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3 years ago

there are 12 beads on Mrs. Hatches bracelet. 8 of the beads are purple and 4 of the beads are gray. what percentage is purple?

Mathematics

2 answers:

dexar [7]3 years ago

6 0

It would be 75% or 3/4 4 goes into 12 3 times

asambeis [7]3 years ago

5 0

Just take the 8 and divide it by 12 to get the gray percent and take 4 and divide it by 12 to get the purple percent

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Explain how you might use the properties of multiplication to solve 5 × 120 × 6.232 mentally. Then solve.

zysi [14]

Answer:

Follows are the solution to this question:

Step-by-step explanation:

In this question, we apply the associative property that calculates the given value, which can be defined as follows:

Rule:

$\bold{\to (A\times B)\times C= A \times (B\times C)}$

Let,

$A= 5\\B=120\\C=6.232$

put the value in the above rule:

Solve L.H.S part:

$\to (5\times 120)\times 6.232\\\\\to (600)\times 6.232\\\\\to 3,739.2$

Solve R.H.S part:

$\to 5 \times (120 \times 6.232)\\\\\to 5 \times 747.84\\\\\to 3,739.2$

So, L.H.S=R.H.S

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3 years ago

8.41 x 7.82 x 414<br> 40.6 x 80.22<br> What is the awnser

Zina [86]

Answer:

the answer that i got was 88677161.1

Step-by-step explanation:

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6 0

3 years ago

How much do 1.5 pounds of Havarti cheese cost?

monitta

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is y=− 2/9 x+2 written in standard form?

quester [9]

Answer:

2x+9y=18

Step-by-step explanation:

Distribute the denominator

y=-2/9x+2

9y=-2x+2

9y+2x=2

im sorry if this is wrong

8 0

3 years ago

If cos(2/3x+20)°=sin(2x−10)°, find the acute angles of the corresponding right triangle.

adell [148]

Answer:

A = 40°

B = 50°

Step-by-step explanation:

If cos A = sin B, then A + B = 90

So, 2x/3 + 20 + 2x - 10 = 90

2x + 60 + 6x - 30 = 270

8x + 30 = 270

8x = 240

x = 30

2x/3 + 20 = 60/3 + 20 = 20 + 20 = 40

2x - 10 = 2(30) - 10 = 60 - 10 = 50 or 90 - 40 = 50

7 0

3 years ago